Exposure
- ID
- MATIS.2025-02-27T02:25:13.662_1
- Header ID
- MATIS.2025-02-27T02:25:13.662
- Date updated
- 2025-02-27 02:35:39 UTC+0000
- Release date
- 2026-02-27 02:35:39 UTC+0000
- UTC Start
- 2025-02-27 02:25:13.662
- UTC End
- 2025-02-27 02:26:13.722
- MJD Start
- 60733.10085257
- MJD End
- 60733.10154770889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005639
- Ambient temperature (°C)
- 16.34
- Seeing (arcsec)
- 0.92
Observation
- ID
- 63659
- Category
- science
- Program ID
- 114.275E.005
- Program Title
- WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKY
Target
- ID
- 45557
- Name
- sig CMa
- RA
- 105.428491
- DEC
- -27.9348
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.5970 | 88.5370 | 124.9000 | 125.0000 |
| A0-J2 | 124.7880 | 124.6580 | 101.3000 | 101.4000 |
| A0-K0 | 123.0760 | 122.9400 | 78.6580 | 78.7680 |
| G1-J2 | 56.2340 | 56.1810 | 62.1000 | 62.2000 |
| G1-K0 | 88.9490 | 88.9140 | 32.6610 | 32.7480 |
| J2-K0 | 48.6270 | 48.6270 | 357.9860 | 358.1020 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.275E.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60733.10085257 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | sig CMa |
| RA | 105.428491 |
| DEC | -27.9348 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 88.597 |
| HIERARCH ESO ISS PBL12 END | 88.537 |
| HIERARCH ESO ISS PBLA12 START | 124.9 |
| HIERARCH ESO ISS PBLA12 END | 125.0 |
| HIERARCH ESO ISS PBL13 START | 124.788 |
| HIERARCH ESO ISS PBL13 END | 124.658 |
| HIERARCH ESO ISS PBLA13 START | 101.3 |
| HIERARCH ESO ISS PBLA13 END | 101.4 |
| HIERARCH ESO ISS PBL14 START | 123.076 |
| HIERARCH ESO ISS PBL14 END | 122.94 |
| HIERARCH ESO ISS PBLA14 START | 78.658 |
| HIERARCH ESO ISS PBLA14 END | 78.768 |
| HIERARCH ESO ISS PBL23 START | 56.234 |
| HIERARCH ESO ISS PBL23 END | 56.181 |
| HIERARCH ESO ISS PBLA23 START | 62.1 |
| HIERARCH ESO ISS PBLA23 END | 62.2 |
| HIERARCH ESO ISS PBL24 START | 88.949 |
| HIERARCH ESO ISS PBL24 END | 88.914 |
| HIERARCH ESO ISS PBLA24 START | 32.661 |
| HIERARCH ESO ISS PBLA24 END | 32.748 |
| HIERARCH ESO ISS PBL34 START | 48.627 |
| HIERARCH ESO ISS PBL34 END | 48.627 |
| HIERARCH ESO ISS PBLA34 START | 357.986 |
| HIERARCH ESO ISS PBLA34 END | 358.102 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005639 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005639 |
| HIERARCH ESO ISS AMBI TEMP | 16.34 |
| HIERARCH ESO ISS AMBI FWHM START | 0.92 |
| HIERARCH ESO ISS AMBI FWHM END | 0.92 |